[ Upstream commit02d374f341] For the QUEUE_FLAG_HW_WC to actually work, it needs to have a separate number from QUEUE_FLAG_FUA, doh. Fixes:43c9835b14("block: don't allow enabling a cache on devices that don't support it") Signed-off-by: Christoph Hellwig <hch@lst.de> Link: https://lore.kernel.org/r/20231226081524.180289-1-hch@lst.de Signed-off-by: Jens Axboe <axboe@kernel.dk> Signed-off-by: Sasha Levin <sashal@kernel.org>